Research in both Iceland and Canada showed that seasonal affective disorder (SAD) may be related to:
A. an above average number of days of bright light
B. a combination of diminished light and low temperature
C. personal tragedy and family problems
D. cultural and genetic factors
Answer: D
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Ashley is a person whose friends describe her as calm, even-tempered, self-content, comfortable, unemotional, and hardy. According to the Big Five personality trait theory, Ashley would be very a. low in extraversion
b. high in openness to experience. c. low in neuroticism. d. high in conscientiousness.
Which field is most concerned with how the brain influences social behavior?
a. evolutionary psychology b. social cognition c. social neuroscience d. behavioral genetics
Research on the impact of Sesame Street on intellectual and academic measures shows that regular viewing of it
a. primarily benefits advantaged children. b. primarily benefits disadvantaged children. c. has actually widened the intellectual and academic gap between advantaged and disadvantaged children. d. benefits advantaged and disadvantaged children.
Social facilitation is most likely to occur when individuals
A) have had relatively little practice. B) are alone. C) are novices. D) have mastered the task they are performing.